Pith Number

pith:Y2Z3BDSY

pith:2024:Y2Z3BDSYNXFBVDP5QUAP2TGAMY

not attested not anchored not stored refs pending

Generalized Ramsey numbers via conflict-free hypergraph matchings

Andrew Lane, Natasha Morrison

arxiv:2405.16653 v2 · 2024-05-26 · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2Z3BDSYNXFBVDP5QUAP2TGAMY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Edge-coloring $K_{n, n}$ with no 2-colored $C_{2k}$

Receipt and verification

First computed	2026-07-05T08:27:26.242448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6b3b08e586dca1a8dfd8500fd4cc0662380d520f767907a84131937282fee58

Aliases

arxiv: 2405.16653 · arxiv_version: 2405.16653v2 · doi: 10.48550/arxiv.2405.16653 · pith_short_12: Y2Z3BDSYNXFB · pith_short_16: Y2Z3BDSYNXFBVDP5 · pith_short_8: Y2Z3BDSY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/Y2Z3BDSYNXFBVDP5QUAP2TGAMY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c6b3b08e586dca1a8dfd8500fd4cc0662380d520f767907a84131937282fee58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9465f68ac47c0aaf8af93e10b9ee087098673d53d2674be38ea42872c14d3919",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-05-26T18:11:41Z",
    "title_canon_sha256": "660145bec725581f99e5fcc76e7684e5c0e1d68b152709860dd37e5508a3d5f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16653",
    "kind": "arxiv",
    "version": 2
  }
}